Drunk Driving Information

The Law Offices of Kevin J. Mahoney P.C

Common Motor Vehicle Offenses

Operating Under the Influence (G.L. c. 90, €24)

also known as OUI, DWI, and DUI

To successfully prosecute an individual charged with operating a motor vehicle while under the influence of intoxicating liquor, the prosecutor need not prove that the motorist was “drunk,” only that the motorist’s consumption of alcohol had diminished his ability to safely drive his motor vehicle. The Massachusetts Supreme Judicial Court has a very expansive definition of “operation.” To be “operating” a motor vehicle, the prosecutor need prove no more than the individual was sitting in his car and that the key was in the ignition. Commonwealth vs. Ginnetti, 400 Mass. 181, 184 (1987). According to the SJC, an individual need not be driving his motor vehicle to be operating it. While absurd, this is current state of the law.

The descriptions below of the penalties for OUI offenses is a guide only. It does not include all potential penalties, fines or other expenses related to an OUI conviction. With the passage Melanie’s law, the Massachusetts legislature has made OUI penalties outrageously and unnecessarily punitive.

I. Breathalyzer

A. Fails BT w/ .08 or greater

B. Refusals

II. OUI Resolutions

A. 1st Offense:

1st Offense or Prior OUI > 10 years – Alternative Program – Misdemeanor

24D (applies unless defendant is less than 21 and blows above .20)

1st Offense – No Alternative Program – Misdemeanor

B. 2nd Offense (1 prior conviction or assignment) – Misdemeanor

C. 3rd Offense (2 prior convictions/assignments) – Felony

D. 4th Offense (3 prior convictions/assignments) – Felony

E. 5th Offense (4 prior convictions/assignments) – Felony

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